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Norteamérica



What are the sources for WeatherOnline forecasts?


The WeatherOnline forecasts are created by using a MOS system developed in-house with the most current US weather services model data (GFS). The statistical methods of the Model-Output-Statistic (MOS)-System were developed in cooperation with the Meteorological Department of the University of Bonn.

What is a MOS-System?


A Model-Output-Statistic (MOS)-System combines the data of the weather forecast model and the locally recorded data for any given point by transforming the model data from a coarse grid to detailed small scale areas.
In order to do so, one needs a large volume of past model forecast data as well as the corresponding recorded data for any given location. The MOS-System relates these two sets of data in an optimized fashion allowing development of the local weather forecast by using the most current model forecast.

What are the time intervals used in the temperature and icons of the local forecasts?


The forecasted maximum temperature always refers to a 12hour window from 6am to 6om local time.
The forecasted minimum temperature always refers to the 12hour window from 6pm of the day before the forecast day to 6 am of the forecast day.
The weather icon for the morning refers to the time between 6am and 12pm local time, the icon for the afternoon is valid from 12am to 6pm local time and the evening icon refers to the time from 6pm to 12am local time.

How often are the current weather conditions and forecasts updated?


The current weather information as well as the satellite images are updated every 30 minutes whereas the radar images are being updated every 15 minutes.
The local weather forecasts as well as the weather charts are updated 8 times a day. The updates start at 2 am CEST or 3 am CEST depending on daylight saving time and continue on a three hourly bases.


Estaciones meteorológicas cercanas - Columbia Heights Distancia
Cambridge Aeropuerto 3.7 km
del condado Anoka-Blaine aeropuerto 3.8 km
Mineápolis-Saint Paul aeropuerto 3.8 km
Airlake aeropuerto 4.5 km
Owatonna (Awos) 5.8 km
Mora Aeropuerto 5.9 km
Crystal aeropuerto 11.1 km
South St. Paul Municipal aeropuerto 11.2 km
McGregor Aeropuerto 12.1 km
Mason 15.2 km
Albert Lea Municipal aeropuerto 15.6 km
Iowa Falls Aeropuerto 16.4 km
St. Paul Downtown aeropuerto 20.4 km
Flying Cloud aeropuerto 22.3 km
Stanton Airfield 26.4 km
Falls aeropuerto 27.2 km
Knoxville 27.4 km
Chariton 28.8 km
Grand Rapids 33.0 km
Newton Municipal aeropuerto 33.0 km
Rush City Rgnl aeropuerto 33.6 km
Waseca Municipal aeropuerto 34.3 km
Austin Municipal aeropuerto 36.2 km
Field of Dreams AP 39.5 km
Princeton Municipal aeropuerto 40.0 km
Ankeny Regional aeropuerto 40.0 km
Pella Aeropuerto 40.5 km
Marshall Town Muni 41.0 km
Forest City Aeropuerto 43.3 km
Ames Aeropuerto 45.5 km
Range Regional aeropuerto 46.6 km
Orr Regional aeropuerto 47.3 km
Bigfork 48.2 km
Dodge Center aeropuerto 48.6 km
Aitkin Municipal aeropuerto 49.3 km
Des Moines aeropuerto 50.3 km
Moose Lake Co aeropuerto 50.7 km
Osceola Muni 55.8 km
Clarion Municipal aeropuerto 59.6 km
Grinnell Aeropuerto 60.6 km
Rawson Lake 62.2 km
Dryden aeropuerto 62.8 km
Osceola Aeropuerto 63.1 km
Cook Muni aeropuerto 63.3 km
Buffalo Aeropuerto 66.4 km
Boone Aeropuerto 69.9 km
Webster City 70.9 km
Northeast Iowa Regional aeropuerto 71.8 km
Mankato Regional aeropuerto 74.4 km
New Richmond Regional aeropuerto 79.8 km
Maple Lake Municipal aeropuerto 82.4 km
Rochester aeropuerto 83.7 km
Cloquet Carlton 84.0 km
Eveleth Muni (Awos) 84.5 km
Red Wing Regional aeropuerto 85.4 km
Oskaloosa Aeropuerto 86.8 km
Scotts Seaplane Base 87.2 km
St. Cloud Regional aeropuerto 91.0 km
Ottumwa Regional aeropuerto 91.6 km
Glencoe Aeropuerto 93.6 km
Waterloo Regional aeropuerto 95.6 km
Burnett County aeropuerto 98.0 km
Brainerd Lakes Regional aeropuerto 98.8 km
Perry Municipal aeropuerto 103.8 km
Fort Dodge Regional aeropuerto 105.4 km
Longville Municipal aeropuerto 106.7 km
Algona Municipal aeropuerto 114.0 km
Duluth Aeropuerto 119.1 km
Fillmore County aeropuerto 120.0 km
Little Falls/Morrison 122.6 km
Hutchinson Municipal aeropuerto 126.2 km
Pine River 126.8 km
Creston 127.7 km
Kenora aeropuerto 129.1 km
Richard I. Bong aeropuerto 129.1 km
Sky Harbor Airport & Seaplane Base 130.2 km
Fairmont Municipal aeropuerto 130.3 km
Vinton Aeropuerto 137.0 km
New Ulm Municipal aeropuerto 139.3 km
Litchfield Aeropuerto 140.1 km
Cumberland Municipal aeropuerto 141.3 km
Fairfield Municipal aeropuerto 142.4 km
Waskish Muni aeropuerto 142.9 km
Oelwen 143.3 km
Independence Municipal aeropuerto 145.5 km
Baudette aeropuerto 152.8 km
Menomonie Municipal aeropuerto 154.0 km
Walker Aeropuerto 156.1 km
Ely Municipal aeropuerto 158.3 km
Solon Springs Muni 159.7 km
Paynesville Aeropuerto 165.8 km
Two Harbors 167.2 km
Estherville Muni 167.4 km
Decorah Aeropuerto 169.0 km
Rice Lake Regional aeropuerto 170.7 km
Eastern Iowa aeropuerto 171.3 km
Winona Municipal aeropuerto 172.6 km
Arthur N. Neu aeropuerto 172.8 km
Staples 172.9 km
Washington 177.1 km